An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
Classification: Parts and accessories for revolution counters, production counters, taximeters, odometers, pedometers and the like
NSN 5965-00-170-5254
NSN 5910-01-587-1303
NSN 6685-00-412-2287
NSN 5998-01-205-6957
NSN 5935-01-371-2192
NSN 5999-01-399-0507
NSN 2925-01-519-0109
NSN 5960-00-171-9575
NSN 6105-01-531-4751
NSN 6685-01-469-3137
NSN 6110-00-503-1105
NSN 5935-00-753-7279